Stellaris LM3S Microcontroller 100-LQFP -40 to 85
器件类别:嵌入式处理器和控制器 微控制器和处理器
器件标准:
敬请期待型号 | LM3S2139-IQC25-A2T | LM3S2139-IBZ25-A2 | LM3S2139-IBZ25-A2T | LM3S2139-IQC25-A2 |
---|---|---|---|---|
描述 | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 | Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 | Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 |
Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
是否Rohs认证 | 符合 | 符合 | 符合 | 符合 |
零件包装代码 | QFP | BGA | BGA | QFP |
包装说明 | LFQFP, QFP100,.63SQ,20 | LFBGA, BGA108,12X12,32 | LFBGA, BGA108,12X12,32 | LFQFP, QFP100,.63SQ,20 |
针数 | 100 | 108 | 108 | 100 |
Reach Compliance Code | compli | compli | compli | compli |
具有ADC | YES | YES | YES | YES |
地址总线宽度 | 8 | 8 | 8 | 8 |
位大小 | 32 | 32 | 32 | 32 |
最大时钟频率 | 25 MHz | 25 MHz | 25 MHz | 25 MHz |
DAC 通道 | NO | NO | NO | NO |
DMA 通道 | YES | YES | YES | YES |
外部数据总线宽度 | 32 | 32 | 32 | 32 |
JESD-30 代码 | S-PQFP-G100 | S-PBGA-B108 | S-PBGA-B108 | S-PQFP-G100 |
JESD-609代码 | e3 | e1 | e1 | e3 |
长度 | 14 mm | 10 mm | 10 mm | 14 mm |
湿度敏感等级 | 3 | 3 | 3 | 3 |
I/O 线路数量 | 56 | 56 | 56 | 56 |
端子数量 | 100 | 108 | 108 | 100 |
最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C |
最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C |
PWM 通道 | YES | YES | YES | YES |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | LFQFP | LFBGA | LFBGA | LFQFP |
封装等效代码 | QFP100,.63SQ,20 | BGA108,12X12,32 | BGA108,12X12,32 | QFP100,.63SQ,20 |
封装形状 | SQUARE | SQUARE | SQUARE | SQUARE |
封装形式 | FLATPACK, LOW PROFILE, FINE PITCH | GRID ARRAY | GRID ARRAY | FLATPACK, LOW PROFILE, FINE PITCH |
峰值回流温度(摄氏度) | 260 | 260 | 260 | 260 |
电源 | 2.5,3.3 V | 2.5,3.3 V | 2.5,3.3 V | 2.5,3.3 V |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
RAM(字节) | 16384 | 16384 | 16384 | 16384 |
ROM(单词) | 65536 | 65536 | 65536 | 65536 |
ROM可编程性 | FLASH | FLASH | FLASH | FLASH |
座面最大高度 | 1.6 mm | 1.5 mm | 1.5 mm | 1.6 mm |
速度 | 25 MHz | 25 MHz | 25 MHz | 25 MHz |
最大供电电压 | 2.75 V | 2.75 V | 2.75 V | 2.75 V |
最小供电电压 | 2.25 V | 2.25 V | 2.25 V | 2.25 V |
标称供电电压 | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
表面贴装 | YES | YES | YES | YES |
技术 | CMOS | CMOS | CMOS | CMOS |
温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
端子面层 | Matte Tin (Sn) | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) |
端子形式 | GULL WING | BALL | BALL | GULL WING |
端子节距 | 0.5 mm | 0.8 mm | 0.8 mm | 0.5 mm |
端子位置 | QUAD | BOTTOM | BOTTOM | QUAD |
处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
宽度 | 14 mm | 10 mm | 10 mm | 14 mm |
uPs/uCs/外围集成电路类型 | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
厂商名称 | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |